Table 1:
AD biomarkers vs Digital Biomarkers: CN to MCI | ||
---|---|---|
Measure | Coefficient | % Variance Explained |
Cortical Aβ | 0.00765 | 18.75 |
EC tau | 0.00063 | 1.55 |
Digital Cognitive Battery | 0.02295 | 56.25 |
Cortical Aβ & EC tau | 0.00289 | 7.08 |
Cortical Aβ & Digital Cognitive Battery | 0.00330 | 8.09 |
EC tau & Digital Cognitive Battery | 0.00093 | 2.27 |
Cortical Aβ & EC tau & Digital Cognitive Battery | 0.00245 | 6.01 |
Digital Cognitive tasks: CN to MCI | ||
Measure | Coefficient | % Variance Explained |
OCL | 0.02195 | 54.34 |
OBT | 0.00001 | 0.02 |
Identification | 0.00214 | 5.30 |
Detection | 0.00008 | 0.20 |
OCL & OBT | 0.00003 | 0.08 |
OCL & Identification | 0.00163 | 4.03 |
OBT & Identification | 0.00082 | 2.04 |
OCL & Detection | 0.00061 | 1.52 |
OBT & Detection | 0.00001 | 0.01 |
Identification & Detection | 0.00179 | 4.43 |
OCL & OBT & Identification | 0.00190 | 4.71 |
OCL & OBT & Detection | −0.00003 | −0.07 |
OCL & Identification & Detection | 0.00355 | 8.80 |
OBT & Identification & Detection | 0.00147 | 3.64 |
OCL & OBT & Identification & Detection | 0.00442 | 10.95 |